CN216311957U - Mounting structure of easy plug-in power battery case - Google Patents
Mounting structure of easy plug-in power battery case Download PDFInfo
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- CN216311957U CN216311957U CN202122485823.6U CN202122485823U CN216311957U CN 216311957 U CN216311957 U CN 216311957U CN 202122485823 U CN202122485823 U CN 202122485823U CN 216311957 U CN216311957 U CN 216311957U
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- discharging
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses an installation structure of an easily-pluggable power battery box, and belongs to the technical field of power battery equipment. This structure forms a whole behind female end base of charge-discharge and the electric core storehouse fixed connection, with the public end base fixed connection of charge-discharge in the installation pipe and with locate the intraductal controller electric connection of installation, utilize the plug port of the female end base of charge-discharge and the public end base of charge-discharge to realize the activity plug-in connection between the two, make the battery case can follow the installation pipe axial activity plug in the installation pipe. The battery in the structure is directly connected into the mounting tube, the battery box part can be smoothly extracted from the mounting tube, and meanwhile, the controller part is still left in the mounting tube; the battery box in the mounting structure is simple and reliable to fix in the front and back, convenient to extract, good in appearance matching degree and small in manufacturing and mounting difficulty.
Description
Technical Field
The utility model relates to a mounting structure of a battery box, in particular to a mounting structure of an easily-pluggable power battery box, and belongs to the technical field of power battery equipment.
Background
At present, the application field of power batteries in the market is common, and the power batteries exist as core components for providing power sources from small electronic products to large electric automobiles. Most of battery boxes for placing batteries have great problems in the aspects of overall appearance collocation and extraction convenience when being installed and used, such as abrupt appearance and large difficulty in manufacturing and installation; and power battery box structural design is complicated, still exists difficult independent plug, and the most inside conducting structure sets up comparatively exposed problem.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides the mounting structure of the easily-pluggable power battery box, and the battery box with the mounting structure has the advantages of good appearance matching degree, simple structure and easiness in plugging.
The technical scheme of the utility model is as follows:
the utility model provides an easy plug-in power battery case's mounting structure, the location is located in the installation pipe, and this mounting structure includes a charge-discharge public end base and a battery case, wherein
The charging and discharging male end base is electrically connected with a controller arranged in the mounting pipe, detachably and fixedly connected to the mounting pipe and positioned in the mounting pipe;
the battery box is movably arranged in the mounting pipe along the axial direction of the mounting pipe, and one end of the battery box is fixedly connected with a charging and discharging female end base;
the plug port of the charge-discharge female end base is movably connected with the plug port of the charge-discharge male end base in a plug-in manner, so that the battery box can be movably plugged in the installation pipe along the axial direction of the installation pipe.
The further technical scheme is as follows:
the battery case includes both ends open-ended electric core storehouse, fixed connection in the one end in this electric core storehouse can be dismantled to female end base of charge-discharge, and a fixedly connected with pull ring bottom can be dismantled to the other end in this electric core storehouse.
The further technical scheme is as follows:
one end of the charge and discharge female end base, which is opposite to the charge and discharge male end base, is provided with a plurality of female end metal terminals, and the plurality of female end metal terminals are respectively in conductive connection with the battery cell and the protection plate which are arranged in the battery cell bin; a plurality of female end inserting holes are formed in one end, facing the charging and discharging male end base, of the charging and discharging female end base, and the female end inserting holes are in inserting type conductive connection with the charging and discharging male end base; and the female end metal terminal is electrically connected with the female end jack.
The further technical scheme is as follows:
an annular step is formed at one end, far away from the battery cell bin, of the circumferential surface of the pull ring bottom cover, a plurality of ribs arranged at intervals are formed on the circumferential surface of the annular step, and when the pull ring bottom cover is inserted into the installation pipe along with the battery box, the outer surface of each rib is in contact with the inner surface of the installation pipe.
The further technical scheme is as follows:
the pull ring bottom cover is characterized in that a positioning boss is formed on the annular step of the pull ring bottom cover, an outer tube positioning groove matched with the positioning boss is formed at one end, corresponding to the pull ring bottom cover, of the installation tube, and when the battery box is plugged in and pulled out, the positioning boss slides along the outer tube positioning groove and stops at the bottom of the outer tube positioning groove.
The further technical scheme is as follows:
and a pull ring is formed on the outer end face of the pull ring bottom cover.
The further technical scheme is as follows:
the charge-discharge female end base and the pull ring bottom cover are respectively detachably and fixedly connected to the battery cell bin through threaded connecting pieces.
The further technical scheme is as follows:
a male end charging terminal and a male end discharging terminal which are electrically connected are formed on one end of the charging and discharging male end base, which is far away from the battery box, wherein the male end discharging terminal is electrically connected with the controller, and the male end charging terminal is electrically connected with a charging port assembly arranged on the charging and discharging male end base; and one end of the charge and discharge male end base, which is close to the battery box, is provided with a plurality of male end inserting columns, and the male end inserting columns are in inserting type conductive connection with the charge and discharge female end base.
The further technical scheme is as follows:
the charging port assembly comprises a charging port body fixedly arranged on the charging and discharging male end base, the charging port body corresponds to the positioning hole formed in the mounting pipe and is exposed out of the positioning hole, and the male end charging terminal is fixedly connected with the charging port body.
The further technical scheme is as follows:
be equipped with the mouthful fixing base that charges, should charge mouthful fixing base and be located the outside of installation pipe and adopt the connecting piece to wear to establish fixed connection behind the locating hole in on the mouthful body charges, and should charge mouthful fixing base upper seal formula stopper and be equipped with a waterproof stopper of rubber.
The beneficial technical effects of the utility model are as follows: the battery in the structure is directly connected into the installation pipe, the battery box part can be smoothly extracted from the installation pipe, and meanwhile, the controller part is still left in the installation pipe; the battery box in the mounting structure is simple and reliable to fix in the front and back, convenient to extract, good in appearance matching degree and small in manufacturing and mounting difficulty.
Drawings
FIG. 1 is a schematic illustration of an explosive structure (without an installation tube) of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention in the installed state (the installation pipe is shown in a half-section view);
FIG. 3 is a schematic view showing the construction of the battery case drawing process according to the present invention (the mounting tube is shown in a half-sectional view);
FIG. 4 is a schematic drawing showing the structure of the battery case of the present invention (the mounting tube is shown in a half-sectional view);
FIG. 5 is an enlarged schematic view of portion A of FIG. 2;
FIG. 6 is a schematic structural diagram of a charging/discharging male terminal base according to one embodiment of the present invention;
FIG. 7 is a second schematic structural view of the charging/discharging male terminal base according to the present invention;
FIG. 8 is a schematic structural diagram of a charging/discharging female terminal base according to one embodiment of the present invention;
FIG. 9 is a second schematic structural view of the charging/discharging female terminal base according to the present invention;
FIG. 10 is a schematic view of a tab end cover of the present invention;
fig. 11 is an exploded view of the charging port assembly of the present invention;
wherein:
1. a ring-pulling bottom cover; 11. an annular step; 12. ribs; 13. positioning the boss; 14. a pull ring;
2. a battery case; 21. a battery cell bin;
3. a charge and discharge female terminal base; 31. a female-end metal terminal; 32. a female end plug hole;
4. a charge and discharge male terminal base; 41. a male terminal charging terminal; 42. a male terminal discharge terminal; 43. a male end plug column; 44. a charging port body;
5. installing a pipe; 51. positioning a groove in the outer tube;
6. a charging port fixing seat;
7. a rubber waterproof plug.
Detailed Description
In order to make the technical means of the present invention clearer and to make the technical means of the present invention capable of being implemented according to the content of the specification, the following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings and examples, which are provided for illustrating the present invention and are not intended to limit the scope of the present invention.
This embodiment has recorded in detail a mounting structure of easy plug-in power battery case, and this mounting structure includes a public end base 4 of charge and discharge and a battery case 2, and this mounting structure location locates in the installation pipe 5. The charge-discharge male end base 4 is electrically connected with a controller arranged in the installation tube 5, detachably and fixedly connected to the installation tube and positioned in the installation tube; the battery box 2 is movably arranged in the mounting pipe along the axial direction of the mounting pipe, and one end of the battery box is fixedly connected with a charging and discharging female end base 3; the plug port of the charge and discharge female end base 3 is movably connected with the plug port of the charge and discharge male end base 4 in a plug-in manner, so that the battery box can be movably plugged in the installation pipe along the axial direction of the installation pipe.
The battery box 2 comprises a battery cell bin 21 with two open ends, one end of the battery cell bin 21 is detachably and fixedly connected with the charge-discharge female end base 3, and the other end of the battery cell bin 21 is detachably and fixedly connected with a pull ring bottom cover 1.
One end of the charge and discharge female end base 3, which is back to the charge and discharge male end base 4, is provided with a plurality of female end metal terminals 31, and the plurality of female end metal terminals are respectively in conductive connection with the battery cell and the protection plate arranged in the battery cell bin 21; one end of the charge and discharge female end base 3, which faces the charge and discharge male end base 4, is provided with a plurality of female end plug holes 32, and the plurality of female end plug holes are used for being in plug-in type conductive connection with the charge and discharge male end base 4; and the female terminal metal terminal 31 is electrically connected with the female terminal jack 32. Specifically, the charge and discharge female terminal base 3 is detachably and fixedly connected to the electric core bin 21 through a threaded connector (such as a screw, a bolt, and the like). When the battery is installed, the female terminal metal terminal is fixed and connected with the battery core and the protection board respectively, and then fixed with the corresponding hole position on the battery core bin through connecting pieces such as screws, so that the charging and discharging female terminal base is fixedly connected with the battery box 2.
Keep away from electric core storehouse 21 one end department on the circumference face of pull ring bottom 1 and be formed with annular step 11, be formed with rib 12 that a plurality of interval set up on the circumference face of this annular step, when the pull ring bottom was inserted and is located the erection tube along with the battery case, the surface contact of this rib in the internal surface of erection tube, the setting of this rib can reduce rocking of battery in the erection tube. In addition, a positioning boss 13 is formed on the annular step 11 of the pull ring bottom cover 1, an outer tube positioning groove 51 matched with the positioning boss is formed at one end of the installation tube 5 corresponding to the pull ring bottom cover, and when the battery box is plugged in and pulled out, the positioning boss slides along the outer tube positioning groove and stops at the bottom of the outer tube positioning groove; this location boss and outer tube constant head tank's setting can pinpoint the position when battery case inserts the installation pipe, makes the battery case insert that the in-process can be accurate let charge-discharge public end base and charge-discharge female end base insert and establish together. To facilitate the insertion and extraction of the battery case, a tab 14 is formed on the outer end surface of the tab bottom cover 1. Specifically, this pull ring bottom 1 can dismantle fixed connection on electric core storehouse 21 through threaded connection spare, generally has seted up a screw hole on the lower floor of annular step, wears to establish electric core storehouse back threaded connection with the screw in the screw hole of pull ring bottom, realizes the fixed connection dismantled of pull ring bottom and electric core storehouse.
A male end charging terminal 41 and a male end discharging terminal 42 which are electrically connected are formed on one end of the charging and discharging male end base 4 far away from the battery box 2, wherein the male end discharging terminal 42 is electrically connected with the controller positioned in the installation pipe, and the male end charging terminal 41 is electrically connected with a charging port assembly arranged on the charging and discharging male end base 4; a plurality of male end plug-in posts 43 are formed on one end of the charge and discharge male end base 4 close to the battery box 2, and are in plug-in type conductive connection with the female end plug-in holes 32 on the charge and discharge female end base.
The mouth subassembly that charges in the above-mentioned structure is fixed on installation pipe 5, and this mouthful subassembly that charges sets up outwards and conveniently charges. The charging port assembly comprises a charging port body 44 fixedly arranged on the charging and discharging male end base 4, the charging port body 44 corresponds to a positioning hole (not shown in the figure) arranged on the mounting pipe and is exposed out of the positioning hole, and the male end charging terminal 4 is fixedly connected with the charging port body 44. A charging port fixing seat 6 is arranged, is positioned outside the mounting pipe 5 and is fixedly connected to the charging port body 44 after penetrating through the positioning hole by adopting a connecting piece, wherein the connecting piece can adopt a fixing screw; and the sealing type plug on the charging port fixing seat 6 is provided with a rubber waterproof plug 7 to prevent the charging port from water inlet.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, it should be noted that, for those skilled in the art, many modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides an easy plug-in power battery case's mounting structure, the location is located in installation pipe (5), its characterized in that: comprises a charging and discharging male end base (4) and a battery box (2), wherein
The charging and discharging male end base (4) is electrically connected with a controller arranged in the mounting pipe, detachably and fixedly connected to the mounting pipe and positioned in the mounting pipe;
the battery box (2) is movably arranged in the mounting pipe along the axial direction of the mounting pipe, and one end of the battery box is fixedly connected with a charging and discharging female end base (3);
the plug port of the charge-discharge female end base is movably connected with the plug port of the charge-discharge male end base in a plug-in manner, so that the battery box can be movably plugged in the installation pipe along the axial direction of the installation pipe.
2. The easy-to-plug power battery box mounting structure of claim 1, wherein: the battery box (2) comprises a battery cell bin (21) with two open ends, the charging and discharging female end base (3) can be detachably and fixedly connected to one end of the battery cell bin (21), and the other end of the battery cell bin (21) can be detachably and fixedly connected with a pull ring bottom cover (1).
3. The easy-to-plug power battery box mounting structure of claim 2, wherein: one end of the charge and discharge female end base (3), which is back to the charge and discharge male end base, is provided with a plurality of female end metal terminals (31), and the plurality of female end metal terminals are respectively in conductive connection with the battery cell and the protection plate arranged in the battery cell bin (21); a plurality of female end inserting holes (32) are formed in one end, facing the charging and discharging male end base, of the charging and discharging female end base (3), and the female end inserting holes are in inserting type conductive connection with the charging and discharging male end base; and the female end metal terminal (31) is electrically connected with the female end jack hole (32).
4. The easy-to-plug power battery box mounting structure of claim 2, wherein: the battery cell is characterized in that an annular step (11) is formed at one end, far away from the battery cell bin, of the circumferential surface of the pull ring bottom cover (1), a plurality of ribs (12) arranged at intervals are formed on the circumferential surface of the annular step, and when the pull ring bottom cover is inserted into the installation pipe along with the battery box, the outer surface of each rib is in contact with the inner surface of the installation pipe.
5. The easy-to-plug power battery box mounting structure of claim 4, wherein: a positioning boss (13) is formed on an annular step (11) of the pull ring bottom cover (1), an outer tube positioning groove (51) matched with the positioning boss is formed at one end of the installation tube (5) corresponding to the pull ring bottom cover, and the positioning boss slides along the outer tube positioning groove and stops at the bottom of the outer tube positioning groove during plugging of the battery box.
6. The easy-to-plug power battery box mounting structure of claim 2, wherein: and a pull ring (14) is formed on the outer end face of the pull ring bottom cover (1).
7. The easy-to-plug power battery box mounting structure of claim 2, wherein: the charging and discharging female end base (3) and the pull ring bottom cover (1) are detachably and fixedly connected to the battery cell bin (21) through threaded connecting pieces respectively.
8. The easy-to-plug power battery box mounting structure of claim 1, wherein: a male end charging terminal (41) and a male end discharging terminal (42) which are electrically connected are formed at one end of the charging and discharging male end base (4) far away from the battery box (2), wherein the male end discharging terminal (42) is electrically connected with the controller, and the male end charging terminal (41) is electrically connected with a charging port assembly arranged on the charging and discharging male end base; one end of the charge and discharge male end base (4) close to the battery box (2) is provided with a plurality of male end inserting columns (43), and the male end inserting columns are in inserting type conductive connection with the charge and discharge female end base.
9. The easy-to-plug power battery case mounting structure of claim 8, wherein: the charging port assembly comprises a charging port body (44) fixedly arranged on the charging and discharging male end base (4), the charging port body corresponds to the positioning hole formed in the mounting pipe and is exposed out of the positioning hole, and the male end charging terminal (41) is fixedly connected with the charging port body.
10. The easy-to-plug power battery pack mounting structure of claim 9, wherein: be equipped with mouthful fixing base (6) that charges, should charge mouthful fixing base and be located the outside of installation pipe (5) and adopt the connecting piece to wear to establish fixed connection behind the locating hole in on mouthful body (44) charges, and should charge mouthful fixing base upper seal formula stopper and be equipped with a waterproof stopper of rubber (7).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122485823.6U CN216311957U (en) | 2021-10-15 | 2021-10-15 | Mounting structure of easy plug-in power battery case |
| TW110214639U TWM628498U (en) | 2021-10-15 | 2021-12-08 | Installation structure of pluggable power battery box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122485823.6U CN216311957U (en) | 2021-10-15 | 2021-10-15 | Mounting structure of easy plug-in power battery case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216311957U true CN216311957U (en) | 2022-04-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122485823.6U Active CN216311957U (en) | 2021-10-15 | 2021-10-15 | Mounting structure of easy plug-in power battery case |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN216311957U (en) |
| TW (1) | TWM628498U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116001607A (en) * | 2023-02-03 | 2023-04-25 | 无锡圣达车业科技有限公司 | Lithium battery charge-discharge port integrated device |
-
2021
- 2021-10-15 CN CN202122485823.6U patent/CN216311957U/en active Active
- 2021-12-08 TW TW110214639U patent/TWM628498U/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116001607A (en) * | 2023-02-03 | 2023-04-25 | 无锡圣达车业科技有限公司 | Lithium battery charge-discharge port integrated device |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM628498U (en) | 2022-06-21 |
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